Job Description / Responsibilities
We are looking for an experienced Java Backend Developer with robust expertise in Spring Boot, microservices architecture, and database systems.
The role requires hands-on experience in building scalable, secure, and high-performance enterprise applications.
You will collaborate with architects, frontend engineers, and DevOps teams to deliver robust business solutions.
6+ years of experience
BE/ B.Tech in CS or IT/MCA.

Desired profile of the candidate
6+ years of backend development experience with Java (8+ or 11+).
Robust expertise in Spring Boot, Spring MVC, Spring Data JPA, Spring Security.
Solid understanding of microservices architecture and distributed systems.
Hands-on experience with SQL and NoSQL databases (Postgres, MySQL, MongoDB, Redis).
Experience in REST API design, error handling, and versioning.
Strong understanding of concurrency, multithreading, and JVM performance tuning.
Familiarity with unit and integration testing (JUnit, Mockito).
Hands-on experience with Git, Maven/Gradle, Jenkins, CI/CD.
Robust problem-solving and debugging skills.
Immediate Joiner.

📌 Backend Java Developer Noida
🏢 Gaia Smart Cities
📍 Noida